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1961 - 1966 F-100 & Larger F-Series Trucks Discuss the Slick Sixties Ford Truck

61 f100 engine swap

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Old Aug 27, 2006 | 01:59 PM
  #1  
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jmooremtb
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From: Nashville
61 f100 engine swap

Hello,
I have just purchased a 61 F100 with a 223-six and a 3spd still on the column. All the way home (about a 3 hr trip, Louisville to Nashville) I kept thinking about how I was going to have to do something about the gearing of the truck. Then, as i was entering the Nashville area, I lost oil pressure and was just able to limp it in for a landing in my driveway. I have a complete, running 272 Y-block out of a 56 truck and a manual 3spd OD out of a 54 truck in my garage left over from other projects. My questions are:

Is the 272 swap going to be an easy one?

What mods do I have to consider? Will the motor mounts for the 272 fit with the existing cross members, or will some fab work have to be done?

Will the bell housing from the 272 fit the 3spd OD tranny?

Are the input shaft length and splines correct for the 272?

Any input from your knowledge and/or experience is greatly appreciated.

Thanks,

Jeff Moore
 
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Old Aug 27, 2006 | 02:45 PM
  #2  
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cobraguy
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From: San Diego CA
Jeff since the 272 and 3/OD are both out see if they fit together. The motor mounts will be at the front of the motor and the bottom sides of the bell housing. They should be the same making it a bolt in swap. If I'm wrong somebody will correct me but I'm pretty sure I'm giving you good information.
 
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Old Aug 27, 2006 | 04:35 PM
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airharley
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Yes the 272 will bolt to the crossmembers just like the 223. However the front mounting fixture is different between the inline 6's and the v-8's. As for the tranny, not a clue.
 
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Old Aug 27, 2006 | 08:39 PM
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That is great news to hear that it will bolt to the existing crossmember. Does anybody know if I can use the 6cyl starter?
Thanks, Jeff
 
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Old Aug 27, 2006 | 10:20 PM
  #5  
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airharley
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Only if it mates up to the 272 flywheel. You can check that at the same time as tranny fitment. Once installed extend it manually to see if it will engage without tearing up the flywheel.
 
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Old Aug 28, 2006 | 06:04 AM
  #6  
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jowilker
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Hi Jeff, Did you loose oil or just oil pressure?

As long as you didn't loose all of the oil, I wouldn't get overly concerned just yet. If the engine ran dry it would lock up. They make noise anyway but run dry the bearings would be raising cain. IMHO

John
 
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Old Aug 28, 2006 | 09:17 PM
  #7  
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From: Nashville
Hey guys,
Thanks for the help.

I will check the flywheel and starter as you suggested.

It did burn and leak A LOT of oil. I put about 3 qts in when I got home. I am not worried about it, though. It has helped me to move up the time table on the v8 swap.

Jeff
 
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Old Aug 31, 2006 | 04:41 PM
  #8  
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hiball3985
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From: tujunga, calif
if the overdrive is a 54 it will have a 6volt solenoid, that will be a problem, and you'll need to shorten the driveshaft and alot of misc things like fuel lines, wiring, exhaust, and radiator to make the swap
 
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Old Sep 10, 2006 | 06:25 PM
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From: commerce city co
use a 61 engine to frame mount for a 292 will drop right
 
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